Baby eye bags appear significantly red and swollen, if local congestion symptoms are found on the eye bags, and there is local pressure and pain, consider it caused by mydriasis. In this case, you can consider cold compresses on the eyelids and topical treatment with antibiotic eye drops as well as antibiotic eye ointment. If the baby often appears the phenomenon of redness and swelling under the eyes, but sometimes it will subside on its own, and the baby is allergic, the initial consideration is that allergies cause this symptom, you can use anti-allergy eye ointment treatment. In addition, if the baby’s eyes are found to be congested with blood, accompanied by increased eye discharge, consider conjunctivitis. If the child often rubs his eyes with his hands, he may also find a transient congestion of the eyelids. In this case, you should wash your baby’s hands more often and try to pay attention to hygiene.